PROPOSAL FOR 2021 HOT IN-PLACE RECYCLING - Monroe ...

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840 S. Telegraph Road  Monroe, Michigan 48161  Phone: (734) 240-5102  Fax: (734) 240-5101

                                       PROPOSAL

                                             FOR

                        2021 HOT IN-PLACE RECYCLING

                                       BID OPENING:
                            Tuesday, May 18, 2021 at 10:00 a.m.

                                         BOARD OF COUNTY ROAD COMMISSIONERS
                                         OF THE COUNTY OF MONROE

                                         Greg W. Stewart, Chairman
                                         Charles A. Londo, Vice Chairman
                                         Dan Minton, Member
                                         Jack Thayer, PE, Member
                                         William Kipf, Member
MONROE COUNTY ROAD COMMISSION
                                    INVITATION TO BID

Sealed bids will be received by the Board of County Road Commissioners of the County of Monroe until
10:00 a.m. local time on Tuesday, May 18, 2021 at their office located at 840 South Telegraph Road,
Monroe, Michigan, 48161 for the following:

      2021 Hot In-Place Recycling

Bids will be publicly opened and read aloud by the Bid Committee at 10:00 a.m. Proposals may be
downloaded from the Road Commission’s website at www.mcrc-mi.org/bids.html.

                                                  BOARD OF COUNTY ROAD COMMISSIONERS
                                                  OF THE COUNTY OF MONROE, MICHIGAN
MONROE COUNTY ROAD COMMISSION
                                              PROPOSAL
                                    2021 HOT IN-PLACE RECYCLING

TO:       The Board of County Road Commissioners of the County of Monroe, Michigan

FOR:      2021 Hot In-Place Recycling contract consisting of 6.31 miles of hot in-place recycling on Dixon
          Road from East Lloyd Road to Nieman Road and on North Custer Road from east of Yensch Road
          to west of Ida Maybee Road in Dundee and Raisinville Townships, Monroe County

Ladies and Gentlemen:

          The undersigned bidder hereby affirms that:

1.        The proposal is in all respects fair and without any collusion or fraud.

2.        The undersigned have examined the site of the proposed project and have made a personal
          investigation and estimate of quantities.

3.        The undersigned will contract to furnish all labor, equipment, tools, materials, and traffic control
          devices necessary at the unit prices stated on the attached bid forms and to complete the work in
          the time specified to the satisfaction of the Board of County Road Commissioners of the County of
          Monroe, Michigan.

                    Company:

                    Address:

                    City, State, ZIP:

                    Telephone:

                    By:

                    Title:

                    Date:

Notes:

      1. If the bidder is a partnership, each member must sign the proposal.

      2. Corporations must execute the proposal by duly authorized officers in accordance with the Articles
         of Incorporation.

                                                   Page 1 of 11
INSTRUCTIONS TO BIDDERS
                                                and
                                        GENERAL CONDITIONS

The Michigan Department of Transportation 2012 Standard Specifications for Construction are incorporated
as part of these bidding documents and shall govern except as provided in the Invitation to Bid, Instructions
to Bidders and General Conditions, and Proposal. Reference to the Department or Commission in the
Michigan Department of Transportation 2012 Standard Specifications for Construction shall for this project
mean the Board of County Road Commissioners of the County of Monroe, hereinafter referred to as
“Board”, unless otherwise specified.

OWNER
The owner of the project is the Board of County Road Commissioners of the County of Monroe, also referred
to as the “Board.”

ENGINEER
The Engineer is the Superintendent of Maintenance or the individual assigned by the Superintendent of
Maintenance to be in charge of the Contract. The person assigned as the Engineer may be an employee
of the Board, a consultant or an outside contractor hired by the Board.

BIDDER
The Bidder is one who submits a signed bid with the required documentation directly to the Board at the
time and place specified.

BID FORMS
Sealed proposals must be submitted on the bid forms furnished by the Board. The proposal shall be
submitted in its entirety (pages 1 through 11) with no modifications or changes except as authorized by an
addendum and with no pages removed. All proposals must be filled out in ink or typewritten and shall be
legibly signed, giving the complete name and address of the Bidder.

All bids must be in a sealed envelope and clearly marked “Bid for 2021 Hot In-Place Recycling.”

BIDDER'S SURETY
The proposal must be accompanied by a cashier's check, certified check or a bid bond made payable to
the Board of County Road Commissioners of Monroe County, Michigan in the sum of five percent (5%) of
the amount of the bid. Upon awarding and signing of a contract, or in the event of bid rejection, such bid
surety will be returned to the Bidder. Bids may be held for a period of forty (40) days.

INTERPRETATION AND ADDENDA
All questions about the meaning or intent of the Bidding Documents are to be directed to the Engineer.
Interpretation or clarification considered necessary by the Engineer to such questions will be issued by
Addenda delivered to all parties recorded by the Engineer as having received the Bidding Documents.
Questions received less than seven days prior to the date for opening the bids may not be answered. Only
questions answered by formal written Addenda are binding. Oral and other interpretations or clarifications
will be without legal effect.

OPENING OF BIDS
Bids will be received by the Board at 840 S. Telegraph Road, Monroe, Michigan, 48161 until 10:00 a.m.
local time on Tuesday, May 18, 2021 at which time they will be publicly opened and read aloud.

The bid opening will be held via teleconference at 10:00 a.m. local time.

 Zoom Meeting Link:   https://zoom.us/j/96947921051?pwd=RXhTb0oxaVV0QUdGZ3p0T05LRVlKZz09
 Meeting ID:          969 4792 1051
 Passcode:            301366
 Join by Phone:       312-626-6799

                                                 Page 2 of 11
REJECTION OF BIDS
The Board reserves the right to reject any or all bids, including without limitation the right to reject any or all
nonconforming, nonresponsive, unbalanced, or conditional bids and to reject the bid of any Bidder if the
Board believes that it would not be in the best interest of the project to make an award to that Bidder,
whether because the bid is not responsive or if the Bidder is unqualified or of doubtful financial ability or
fails to meet any pertinent standards or criteria established by the Board. The Board also reserves the right
to waive all informalities in any bid should it be deemed in the best interest of the Road Commission to do
so. Discrepancies between the multiplication of units of work and the unit prices will be resolved in favor
of the unit price. Discrepancies between the indicated sum of any column of figures and the correct sum
will be resolved in favor of the correct sum. Discrepancies between words and figure will be resolved in
favor of words.

TITLE VI ASSURANCE
The Monroe County Road Commission, in accordance with Title VI of the Civil Rights Act of 1964 (78 Stat.
252, 42 USC 2000d to 2000d-4) and Title 49, Code of Federal Regulations, Part 21, as they may be
amended from time to time, hereby notifies all bidders that it assures that in any contract entered into
pursuant to this advertisement, minority business enterprises will be afforded full opportunity to submit bids
in response to this invitation and will not be discriminated against on the grounds of race, color, national
origin, gender, age, or disability in consideration for an award.

PROHIBITION OF DISCRIMINATION
In accordance with Act No. 453, Public Acts of 1976, the Contractor and subcontractors hereby agree not
to discriminate against an employee or applicant for employment with respect to hire, tenure, terms,
conditions, or privileges of employment, or a matter directly or indirectly related to employment, because of
race, color, religion, national origin, age, sex, height, weight, or marital status. Further, in accordance with
Act No. 220, Public Acts of 1976 as amended by Act No. 478, Public Acts of 1980, the Contractor and
subcontractors hereby agree not to discriminate against an employee or applicant for employment tenure,
terms, conditions, or privileges of employment, or a matter directly or indirectly related to employment,
because of a disability that is unrelated to the individual’s ability to perform the duties of a particular job or
position. A breach of the above covenants shall be regarded as a material breach of this contract.

CONTRACT EXECUTION
The Bidder to whom the Contract is awarded shall, within ten (10) calendar days after notice of award, enter
into a written contract with the Board and furnish proof of insurance as hereinafter specified. Failure to
execute the contract or furnish satisfactory proof of insurance will be considered cause for annulment of
award.

PERFORMANCE AND LIEN BONDS
The successful Bidder to whom the contract is awarded shall furnish two (2) surety bonds as follows:

        Performance Bond - To the Board of County Road Commissioners of the County of Monroe,
        Michigan for the faithful fulfillment of the terms of the contract in the amount of one-hundred (100)
        percent of the contract amount

        Lien Bond - To the Board of County Road Commissioners of the County of Monroe, Michigan for
        the payment of all labor and materials used in the work in the amount of one-hundred (100) percent
        of the contract amount

INCREASED OR DECREASED QUANTITIES
The Board reserves the right to increase or decrease quantities from those originally estimated and such
changes will be paid for at the unit price bid so long as the total contract amount is not changed more than
ten (10) percent. Changes in excess of that amount will be individually negotiated.

SAFETY REQUIREMENTS
The Contractor is responsible for protecting the life and health of all personnel on the project; the safety
and health of the public; and property during the construction of the project in accordance with subsection
                                                   Page 3 of 11
104.07.B of the Michigan Department of Transportation 2012 Standard Specifications for Construction.
Prior to the commencement of work, the Contractor must submit a written “Construction Safety Program”
that outlines the plan and procedures for preventing and mitigating accidents on the project and meeting
all health and safety requirements of the contract.

PROGRESS SCHEDULE
In no case shall any work be commenced prior to receipt of formal notice of award by the Board.

The low Bidder for the work covered by this proposal will be required to meet with the Board’s representative
to review the Contractor’s proposed work schedule. The schedule for this meeting will be set within one
(1) week after the low bidder is determined.

The Board’s representative will arrange the time and place for the meeting.

TIME OF COMPLETION
All work shall be completed on or before July 31, 2021.

FAILURE TO COMPLETE ON TIME
Liquidated damages in the amount of $400 per day will be assessed for each calendar day that the work
remains incomplete beyond the completion date.

PAYMENTS TO CONTRACTOR
The Contractor shall invoice the Monroe County Road Commission for their work on the contract. Each
invoice shall contain, at a minimum, the following information: road name and limits, date(s) the work was
performed, pay items, quantities of work completed, and the contract unit prices

FINAL INSPECTION, ACCEPTANCE AND FINAL PAYMENT
The Engineer or their designated representative will make an inspection of all work included in the contract
and notify the Contractor of defects to be remedied prior to acceptance and payment.

DISPUTES
The Engineer’s written decision on any question arising under the contract between the Board and
Contractor shall be final and binding upon both the Board and the Contractor in the absence of fraud, bad
faith, or abuse of discretion.

ASSIGNMENT CLAUSE
The contract between the Board and the Contractor may not be assigned to a third party without the written
consent of the Board.

TAXES
The Contractor shall include, and will be deemed to have included, in its base bid and contract price all
applicable Michigan Sales and Use taxes which have been enacted into law as of the date the bid is
submitted.

EXTENSION OF CONTRACT
Upon mutual agreement of both parties, the Board may extend the length of the Contract for up to three
additional one-year terms. The pricing, terms, and conditions of the original contract will remain the same
for any subsequent one-year extensions. Requests for a contract extension must be made in writing to the
Superintendent of Maintenance by February 1st.

BOARD RESPONSIBILITY
The Board shall not supervise, direct or have control or authority over, nor be responsible for, the
Contractor’s means, methods, techniques, sequences or procedures of construction or the safety
precautions and programs incident thereto, or for any failure of Contractor to comply with laws and
regulations applicable to the furnishing or performance of the work unless otherwise specified in the Special
Provisions. The Board will not be responsible for the Contractor’s failure to perform or furnish the work in
accordance with the Contract Documents.

                                                 Page 4 of 11
INDEMNIFICATION, DAMAGE LIABILITY AND INSURANCE

   1. Indemnification. The Contractor must hold harmless, indemnify, defend and represent the Board
      and its officers, agents and employees against any and all claims for bodily injury or property
      damage, or any other claim arising out of performance of the work on this contract. The Contractor
      will not be responsible for claims that result from the sole negligence or willful acts of said
      indemnitee.

   2. Workers’ Compensation Insurance. The Contractor must carry the necessary Workers’
      Compensation Insurance and submit a certification that it carries Workers’ Compensation to the
      Board.

   3. Bodily Injury and Property Damage. The Contractor must carry adequate insurance, satisfactory
      to the Board, to afford protection against all claims for damage to public or private property and
      injuries to persons arising out of performance of the work. Copies of completed certificates must
      be submitted to the Board.

           1. General Liability, Bodily Injury and Property Damage. The Contractor must provide the
              following minimum limits of property damage and bodily injury liability:

                Bodily Injury and Property Damage Liability:
                 Each Occurrence                                             $1,000,000
                 Aggregate                                                   $2,000,000

           2. Automobile Liability, Bodily Injury and Property Damage. The Contractor must provide the
              following minimum limits of property damage and bodily injury liability:

                Bodily Injury Liability:
                 Each Person                                                 $500,000
                 Each Occurrence                                             $1,000,000

                Property Damage Liability:
                 Each Occurrence                                             $1,000,000

                Combined Single Limit for Bodily Injury and Property Damage Liability:
                 Each Occurrence                                        $2,000,000

           3. Umbrella Policy. The Contractor may meet the requirements of above minimum limits of
              bodily injury and property damage liability through an umbrella policy.

   4. Additional Insured. The Bodily Injury and Property Damage Policy must include the following
      endorsements, verbatim:

               “Additional Insured: The Board of County Road Commissioners of the County of Monroe,
               the Monroe County Road Commission and its officers, agents and employees.”

               “Provide written notice ten (10) days prior to cancellation, expiration, termination or
               reduction in coverage for nonpayment of the premium and written notice thirty (30) days
               prior to cancellation, expiration, termination or reduction in coverage for all other reasons.”

   5. Per Project Aggregate. The Bodily Injury and Property Damage Policy must be endorsed with an
      endorsement that provides the General Aggregate Limit to each designated construction project.

   6. Notice. The Contractor must ensure that all insurance policies and binders include an endorsement
      by which the insurer agrees to notify the Department in writing at least 30 days before there is a
      cancellation or material change in coverage. The Contractor must stop operations if any insurance
      is canceled or reduced, and must not resume operations until new issuance is in force.

                                                Page 5 of 11
7. Reports. The Contractor or insurance carrier shall report to the Board any claims received,
       inspections made and the disposition of claims. The Board will withhold final payment release until
       either the Contractor pays the claim or until final disposition of the claim by the Contractor’s
       insurance company has been received by the Board.

MAINTENANCE OF TRAFFIC
Maintain traffic in accordance with sections 104.07, 104.11, 812, and 922 of the Michigan Department of
Transportation 2012 Standard Specifications for Construction and the Michigan Manual of Uniform Traffic
Control Devices (MMUTCD).

The Contractor shall be responsible for protecting vehicular and pedestrian traffic, work in progress, and
construction workers in the work zone by implementing procedures as described in this proposal, the
MMUTCD, the Standard Specifications for Construction, and other applicable state and federal
requirements.

The Contractor shall coordinate this work with any other contractors or maintenance agencies performing
work within the work zone or adjoining areas to avoid conflicts in the maintenance of traffic, construction
signing, and the orderly progress of contract work.

Maintain two-way traffic, with a minimum of one lane of traffic, at all times utilizing lane closures and traffic
regulators.

Additional traffic regulators shall be used at all intersections for cross-street traffic throughout the traffic
regulator control sequence.

Signing for lane closures shall be per Michigan Department of Transportation Maintaining Traffic Typicals
101-GEN-SPACING-CHARTS, 102-GEN-NOTES, and 110-TR-NFW-2L except that Speed Limit signs (R2-
1), Work Zone Begins (R5-18c), Injure/Kill a Worker (R5-18b), and End Road Work (G20-2) signs will not
be required where shown.

Channelizing devices for lane closures shall be 28-inch traffic cones.

The Contractor shall notify the Engineer a minimum of 48 hours before the implementation of any lane
closures.

All work shall be conducted during normal daytime hours unless otherwise approved by the Engineer.
Normal daytime hours are considered to be Monday through Saturday from 7 a.m. to 7 p.m.

No work shall be performed during the Memorial Day, Independence Day, or Labor Day holiday weekends
as defined by the Engineer.

All labor, equipment, temporary signs, and channelizing devices required for maintaining traffic will not be
paid for separately and is included in the unit price for Hot In-Place Recycling.

SPECIFICATIONS
All work not otherwise specified shall be done in accordance with the Michigan Department of
Transportation 2012 Standard Specifications for Construction. Within these specifications, all references
to the Michigan Department of Transportation shall mean the Board.

See the attached Special Provision for Hot In-Place Recycling attached to the proposal.

                                                   Page 6 of 11
LIST OF ROADS

                                                                            Existing   Length   Width     Area
   Township            Road            From                    To           Surface     (Ft)    (Ft)      (Syd)

    Dundee           Dixon Road     East Lloyd Rd          Nieman Rd         HMA       22,620    20.5     51,400

   Raisinville   North Custer Rd   E of Yensch Rd      W of Ida Maybee Rd    HMA       8,870      24      28,590

                                                                                                Total =   79,990

COMMUNICATIONS
Any questions regarding this bid shall be directed to the person listed below:

            Name:       Christine Herron
            Phone:      734-240-5109
            Email:      CHerron@mcrc-mi.org

                                                    Page 7 of 11
MONROE COUNTY ROAD COMMISSION
                                       UNIT PRICE CONTRACT
                                   2021 HOT IN-PLACE RECYCLING

TO: Board of County Road Commissioners of Monroe County, Michigan

         The undersigned, having full knowledge of the proposal and specifications for the 2021 Hot In-
Place Recycling contract including Bidders’ Addenda                 and the conditions of these Contract
Documents, hereby agrees to furnish all labor, equipment, materials, transportation and incidentals
necessary to perform the Work as specified in the Instructions to Bidders and General Provisions at the
unit prices named below:

    Item                                    Estimated
    Code              Item Description       Quantity      Unit       Unit Price          Bid Amount

  5017011     Hot In-Place Recycling            79,990     Syd    $                   $

                                                                        Total Bid =   $

 Contractor Signature:

 Printed Name and Title:

Quantities are not guaranteed. Final payment will be based on actual quantities.

Bidder agrees that the work will be completed and ready for final payment in accordance with the General
Conditions. Work on the 2021 Hot In-Place Recycling is to be completed by July 31, 2021 as detailed
in the Time of Completion section above.

Bidder accepts the provisions of the Agreement as to liquidated damages in the event of failure to complete
the work on time.

Communications concerning this Bid shall be addressed to the Bidder’s representative.

           Name of Representative:

           Company:

           Address:

           City, State, ZIP:

           Telephone Number:

           Fax Number:

           E-Mail Address:

                                                Page 8 of 11
The terms used in this Bid, which are defined in subsection 101.03 of the Michigan Department of
Transportation 2012 Standard Specifications of the Construction, have the meanings assigned to them in
the Standard Specifications for Construction.

          SUBMITTED on:                                                                   , 2021

                                              Page 9 of 11
If Bidder is:

An Individual

By: __________________________________________________________________________(SEAL)
                                  Individual’s Name

Doing Business As:   _______________________________________________________________

Business Address:    _______________________________________________________________

                     _______________________________________________________________

Phone No:            _______________________________________________________________

A Partnership

By: __________________________________________________________________________(SEAL)
                                      Firm Name

     _________________________________________________________________________
                                    General Partner

Business Address:    _______________________________________________________________

                     _______________________________________________________________

Phone No.:           _______________________________________________________________

                                       Page 10 of 11
A Corporation

By: _________________________________________________________________ (Corporate SEAL)
                                         Corporate Seal

     _________________________________________________________________
                                      State of Incorporation

By: _________________________________________________________________
                                Name of Person Authorized to Sign

     _________________________________________________________________
                                              Title

Business Address:        _______________________________________________________________

                         _______________________________________________________________

Phone No.:               _______________________________________________________________

A Joint Venture

By: _______________________________________________________________________________
                                                          Name

Business Address:        _______________________________________________________________

                         _______________________________________________________________

Phone No.:               _______________________________________________________________

By: _______________________________________________________________________________
                                                          Name

Business Address:        _______________________________________________________________

                         _______________________________________________________________

Phone No.:               _______________________________________________________________

(Each joint venture must sign. The manner of signing for each individual, partnership and corporation that
is a party to the joint venture should be in the manner indicated above.)

                                                  Page 11 of 11
2021 HOT IN-PLACE PROPOSAL

                                   ATTACHMENTS

1. Maintaining Traffic Typicals

2. Special Provision for Hot In-Place Recycling
DISTANCE BETWEEN TRAFFIC SIGNS, "D"

                                "D"                                    POSTED SPEED LIMIT, MPH (PRIOR TO WORK AREA)

                       DISTANCES                 25          30        35          40          45          50          55          60          65          70          75

                          D (FEET)               250        300        350         400         450         500         550         600         650         700         750

                                                  GUIDELINES FOR LENGTH OF LONGITUDINAL BUFFER SPACE, "B"

                                                                                 *
                       "B"                                                  SPEED, MPH (PRIOR TO WORK AREA)

                 LENGTHS                    20         25         30         35          40          45          50          55          60          65          70          75

                 B (FEET)                   33         50         83         132         181         230         279         329         411         476         542         625

                * POSTED SPEED, OFF-PEAK 85TH PERCENTILE SPEED PRIOR TO WORK STARTING, OR THE ANTICIPATED
                OPERATING SPEED.

                                                              MINIMUM MERGING TAPER LENGTH, "L" (FEET)

                                                                       POSTED SPEED LIMIT, MPH (PRIOR TO WORK AREA)
                           OFFSET
                            (FEET)               25          30        35          40          45          50          55          60          65          70          75

                                  1              11          15        21          27          45          50          55          60          65          70          75

                                  2              21          30        41          54          90          100         110         120         130         140         150

                                  3              32          45        62          80          135         150         165         180         195         210         225

                                  4              42          60        82          107         180         200         220         240         260         280         300

                                  5              53          75        103         134         225         250         275         300         325         350         375

                                  6              63          90        123         160         270         300         330         360         390         420         450

                                  7              73         105        143         187         315         350         385         420         455         490         525

                                  8              84         120        164         214         360         400         440         480         520         560         600

                                  9              94         135        184         240         405         450         495         540         585         630         675

                                10               105        150        205         267         450         500         550         600         650         700         750

                                11               115        165        225         294         495         550         605         660         715         770         825

                                12               125        180        245         320         540         600         660         720         780         840         900

                                13               136        195        266         347         585         650         715         780         845         910         975

                                14               146        210        286         374         630         700         770         840         910         980        1050

                                15               157        225        307         400         675         750         825         900         975        1050        1125

NOT TO SCALE

                                                                                                                TYPICAL NUMBERING KEY,                                 DATE:
                                                             WORK ZONE TRAFFIC CONTROL TYPICAL
                                                                                                                                                                               NOV 2020
                                        NOT TO SCALE                                                             "B", "D" AND "L" TABLES
                                                            NO:                                                                                                        SHEET:
Michigan Department of Transportation
                                                                 101-GEN-                                   CHANNELIZING DEVICE SPACING,
FILE:101-GEN-SPACING-CHARTS.dgn                               SPACING-CHARTS                           SIGN BORDER KEY, AND ROLL-AHEAD SPACING                              1 OF 3
THE FORMULAS FOR THE MINIMUM LENGTH OF A                                                TYPES OF TAPERS                TAPER LENGTH
       MERGING TAPER IN DERIVING THE "L" VALUES
                                                                                               UPSTREAM TAPERS
       SHOWN IN THE ABOVE TABLES ARE AS FOLLOWS:
                                                                                               MERGING TAPER                  L       - MINIMUM
                                  2                                                            SHIFTING TAPER                 1/2 L - MINIMUM
       "L" = W X S                      WHERE POSTED SPEED PRIOR TO
                                                                                               SHOULDER TAPER                 1/3 L - MINIMUM
                         60             THE WORK AREA IS 40 MPH OR LESS
                                                                                               2 TO 1 LANE ROAD TAPER         100' - MAXIMUM

       "L" = W X S                      WHERE POSTED SPEED PRIOR TO                            DOWNSTREAM TAPERS
                                        THE WORK AREA IS 45 MPH OR GREATER                     (USE IS RECOMMENDED)           100' (PER LANE)

       L = MINIMUM LENGTH OF MERGING TAPER
       S = POSTED SPEED LIMIT IN MPH PRIOR TO WORK AREA
       W = WIDTH OF OFFSET

                                                         MAXIMUM SPACING FOR CHANNELIZING DEVICES

           WORK ZONE                        DRUM AND 42" DEVICE SPACING (FT)                        NIGHTTIME 42" DEVICE SPACING (FT)
         SPEED LIMIT                           TAPER                     TANGENT                       TAPER                 TANGENT

            < 45 MPH                      1 x SPEED LIMIT            2 x SPEED LIMIT                  25 FEET                50 FEET

            > 45 MPH                          50 FEET                    100 FEET                     25 FEET                50 FEET

                                                                           SIGN OUTLINE KEY

                              DASHED OUTLINES INDICATE A SIGN THAT                           SOLID OUTLINES INDICATE A SIGN THAT
                         EXISTS ON SITE, AND NEEDS TO BE COVERED.                              IS TO BE PLACED ON THE PROJECT

                                                EXIT                                                      EXIT

NOT TO SCALE

                                                                                                  TYPICAL NUMBERING KEY                DATE:
                                                         WORK ZONE TRAFFIC CONTROL TYPICAL
                                                                                                                                               NOV 2020
                                        NOT TO SCALE                                              "B", "D" AND "L" TABLES
                                                        NO:                                                                            SHEET:
Michigan Department of Transportation
                                                             101-GEN-                           CHANNELIZING DEVICE SPACING
FILE:101-GEN-SPACING-CHARTS.dgn                           SPACING-CHARTS                     SIGN BORDER KEY AND ROLL-AHEAD SPACING       2 OF 3
GUIDELINES FOR ROLL-AHEAD DISTANCES FOR TMA VEHICLES - TEST LEVEL 2

                                           WEIGHT OF         PREVAILING SPEED                  ROLL-AHEAD DISTANCE*
                                              TMA        (POSTED SPEED PRIOR                 (DISTANCE FROM FRONT OF
                                            VEHICLE           TO WORK ZONE)                  TMA VEHICLE TO WORK AREA)

                                            5.5 TONS
                                                             40 MPH OR LESS                            25 FT
                                          (STATIONARY)

                                         * ROLL-AHEAD DISTANCES ARE CALCULATED USING A 4,410 POUND IMPACT VEHICLE WEIGHT.

                                        GUIDELINES FOR ROLL-AHEAD DISTANCES FOR TMA VEHICLES - TEST LEVEL 3

                                           WEIGHT OF         PREVAILING SPEED                  ROLL-AHEAD DISTANCE*
                                              TMA        (POSTED SPEED PRIOR                 (DISTANCE FROM FRONT OF
                                            VEHICLE           TO WORK ZONE)                  TMA VEHICLE TO WORK AREA)

                                                                  45 MPH                              100 FT
                                            5 TONS
                                                                50-55 MPH                             150 FT
                                            (MOBILE)
                                                                60-75 MPH                             175 FT

                                                                  45 MPH                               25 FT
                                            12 TONS
                                                                50-55 MPH                              25 FT
                                          (STATIONARY)
                                                                60-75 MPH                              50 FT

                                         * ROLL-AHEAD DISTANCES ARE CALCULATED USING A 10,000 POUND IMPACT VEHICLE WEIGHT.

                                                                                                   TYPICAL NUMBERING KEY               DATE:
                                                         WORK ZONE TRAFFIC CONTROL TYPICAL
                                                                                                                                               NOV 2020
                                        NOT TO SCALE                                               "B", "D" AND "L" TABLES
                                                       NO:                                                                             SHEET:
Michigan Department of Transportation
                                                            101-GEN-                             CHANNELIZING DEVICE SPACING
FILE:101-GEN-SPACING-CHARTS.dgn                          SPACING-CHARTS                       SIGN BORDER KEY AND ROLL AHEAD SPACING      3 OF 3
THE FOLLOWING NOTES APPLY IF CALLED FOR ON THE TRAFFIC CONTROL TYPICAL

 GENERAL NOTES                                                                        TRAFFIC REGULATOR NOTES

 G1: SEE GEN-SPACING-CHARTS FOR COMMON VALUES INCLUDING:                              TR1:TRAFFIC REGULATORS MUST FOLLOW ALL THE REQUIREMENTS IN THE STANDARD
       D = DISTANCE BETWEEN TRAFFIC CONTROL DEVICES                                         SPECIFICATIONS, THE STANDARD PLANS AND APPLICABLE SPECIAL PROVISIONS,
       L = MINIMUM LENGTH OF TAPER                                                          THE CURRENT VERSIONS OF THE TRAFFIC REGULATOR'S INSTRUCTION MANUAL
       B = LENGTH OF LONGITUDINAL BUFFER                                                    AND THE VIDEO "HOW TO SAFELY REGULATE TRAFFIC IN MICHIGAN".
       ROLL AHEAD DISTANCE                                                                  THE MAXIMUM DISTANCE BETWEEN THE TRAFFIC REGULATORS IS DETERMINED
                                                                                            BY THE ROADWAY ADT, GEOMETRICS, AND AS DIRECTED BY THE ENGINEER.
 G2: DISTANCE BETWEEN SIGNS, "D", THE VALUES FOR WHICH ARE SHOWN IN TYPICAL
       GEN-KEY ARE APPROXIMATE AND MAY NEED ADJUSTING AS DIRECTED BY
       THE ENGINEER.                                                                  TR2:PROVIDE APPROPRIATE BALLOON LIGHTING TO SUFFICIENTLY ILLUMINATE TRAFFIC
                                                                                            REGULATOR'S STATIONS WHEN TRAFFIC REGULATING IS ALLOWED DURING
 G3: ALL TEMPORARY SIGNS, TYPE III BARRICADES, THEIR SUPPORT SYSTEMS AND                    THE HOURS OF DARKNESS.
       LIGHTING MUST MEET NATIONAL COOPERATIVE HIGHWAY RESEARCH PROGRAM
       REPORT 350 (NCHRP 350) TEST LEVEL 3, OR MANUAL FOR ASSESSING SAFETY
       HARDWARE (MASH) TL-3 AS WELL AS THE CURRENT EDITION OF THE MICHIGAN
       MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES, THE CURRENT EDITION OF THE
       STANDARD SPECIFICATIONS FOR CONSTRUCTION, THE STANDARD PLANS AND
                                                                                      TEMPORARY TRAFFIC CONTROL DEVICE NOTES
       APPLICABLE SPECIAL PROVISIONS. ONLY DESIGNS AND MATERIALS APPROVED
       BY MDOT WILL BE ALLOWED.
                                                                                      TCD1:THE MAXIMUM DISTANCE IN FEET BETWEEN CHANNELIZING DEVICES IN A TAPER
                                                                                             SHOULD NOT EXCEED 1.0 TIMES THE WORK ZONE SPEED LIMIT IN MPH FOR
 G4: DO NOT STORE EQUIPMENT, MATERIALS OR PERFORM WORK IN ESTABLISHED
                                                                                             ROADWAYS WITH A POSTED WORK ZONE SPEED LIMIT LESS THAN 45 MPH AND
       BUFFER AREAS.
                                                                                             SHOULD NOT EXCEED 50 FEET ON ROADWAYS WITH A POSTED WORK ZONE SPEED
                                                                                             LIMIT OF 45 MPH OR GREATER. THE SPACING FOR 42 INCH CHANNELIZING DEVICE
 G5: ALL EXISTING PAVEMENT MARKINGS WHICH ARE IN CONFLICT WITH EITHER PROPOSED
                                                                                             TAPERS ARE NOT TO EXCEED 25 FEET AT NIGHT.
       CHANGES IN TRAFFIC PATTERNS OR PROPOSED TEMPORARY TRAFFIC MARKINGS SHALL
       BE REMOVED BEFORE ANY CHANGE IS MADE IN THE TRAFFIC PATTERN. EXCEPTION
                                                                                      TCD2: THE MAXIMUM DISTANCE IN FEET BETWEEN CHANNELIZING DEVICES IN A TANGENT
       WILL BE MADE FOR TRAFFIC PATTERNS FOR WORK LESS THAN THREE DAYS THAT
                                                                                             SHOULD NOT EXCEED TWICE THE WORK ZONE SPEED LIMIT IN MPH FOR ROADWAYS
       ARE ADEQUATELY DELINEATED BY OTHER TRAFFIC CONTROL DEVICES.
                                                                                             WITH A POSTED WORK ZONE SPEED LIMIT LESS THAN 45 MPH AND SHOULD NOT
                                                                                             EXCEED 100 FEET ON ROADWAYS WITH A POSTED WORK ZONE SPEED LIMIT OF
                                                                                             45 MPH OR GREATER. THE SPACING FOR 42 INCH CHANNELIZING DEVICE TANGENTS
                                                                                             ARE NOT TO EXCEED 50 FEET AT NIGHT.

                                                                                      TCD3: TYPE III BARRICADES MUST BE LIGHTED FOR OVERNIGHT CLOSURES.
 SIGN NOTES
                                                                                      TCD4: WHEN THE HAUL ROAD IS NOT IN USE, PLACE LIGHTED TYPE III BARRICADES WITH
 S1: ALL NON-APPLICABLE SIGNING WITHIN THE CIA MUST BE MODIFIED TO FIT                       "ROAD CLOSED" EXTENDING COMPLETELY ACROSS THE HAUL ROAD.
       CONDITIONS, COVERED, OR REMOVED. FOR GUIDANCE SEE THE WORK ZONE
       SAFETY AND MOBILITY MANUAL, SECTIONS 6.01.09 AND 6.01.10.                      TCD5: USE VERTICAL PANELS IN LIEU OF THE TYPE B HIGH INTENSITY LIGHT SHOWN
                                                                                             IN THE STANDARD PLAN FOR TEMPORARY CONCRETE BARRIER (R-53, AND R-126)
 S2: R5-18b SIGNS ARE ONLY REQUIRED ON FREEWAY PROJECTS WITH A DURATION OF                   WHEN USED WITH A TEMPORARY SIGNAL SYSTEM.
       15 DAYS OR LONGER OR NON-FREEWAY PROJECTS WITH A DURATION OF 90 DAYS
       OR LONGER. TO APPLY THIS TYPICAL WITHOUT R5-18b SIGNS, REMOVE THE SIGNS        TCD6: PLACE LIGHTED ARROW PANELS AS CLOSE TO THE BEGINNING OF TAPERS AS
       AND CONSOLIDATE THE SEQUENCE AS APPROPRIATE.                                          PRACTICAL, BUT NOT IN A MANNER THAT WILL OBSCURE OR CONFUSE APPROACHING
                                                                                             MOTORISTS WHEN PHYSICAL LIMITATIONS RESTRICT PLACEMENT. IN CURBED
 S3: R5-18c IS ONLY REQUIRED IN THE INITIAL SIGNING SEQUENCE IN THE WORK ZONE.               SECTIONS, IF ARROW BOARD CANNOT BE PLACED BEHIND CURB, PLACE ARROW
       OMIT THIS SIGN IN SUBSEQUENT SEQUENCES IN THE SAME WORK ZONE.                         BOARD IN THE CLOSED LANE AS CLOSE TO THE BEGINNING OF TAPER AS POSSIBLE.

 S4: ADDITIONAL SIGNING AND/OR ELONGATED SIGNING SEQUENCES SHOULD BE USED             TCD7: ADDITIONAL TYPE III BARRICADES MAY BE REQUIRED TO COMPLETELY CLOSE
       WHEN TRAFFIC VOLUMES ARE SIGNIFICANT ENOUGH TO CREATE BACKUPS BEYOND                  OFF ROAD FROM EDGE OF PAVEMENT TO EDGE OF PAVEMENT.
       THE W20-5 SIGNS.
                                                                                      TCD8: WHERE THE SHIFTED SECTION IS SHORTER THAN 600 FEET, A DOUBLE
 S5: PLACE ADDITIONAL SPEED LIMIT SIGNS REFLECTING THE WORK ZONE SPEED AFTER                 REVERSE CURVE SIGN (W24-1) CAN BE USED INSTEAD OF THE FIRST
       EACH MAJOR CROSSROAD THAT INTERSECTS THE WORK ZONE, OR AFTER EACH                     REVERSE CURVE SIGN, AND THE SECOND REVERSE CURVE SIGN CAN BE OMITTED.
       ENTRANCE RAMP THAT COMES ONTO THE FREEWAY WHERE THE REDUCED SPEED
       IS IN EFFECT. PLACE ADDITIONAL SPEED LIMIT SIGNS AT INTERVALS ALONG THE        TCD9: RUMBLE STRIPS ARE TO BE PLACED AS SPECIFIED IN THE CONTRACT.
       ROADWAY SUCH THAT NO SPEED LIMIT SIGNS ARE MORE THAN 2 MILES APART.                   IF NOT SPECIFIED IN THE CONTRACT, PLACE RUMBLE STRIPS AS
       WHEN REDUCED SPEED LIMITS ARE UTILIZED IN THE WORK AREA, PLACE ADDITIONAL             SHOWN, AND IN ACCORDANCE WITH THE RUMBLE STRIP MANUFACTURER'S
       SPEED LIMIT SIGNS RETURNING TRAFFIC TO ITS NORMAL SPEED BEYOND THE LIMITS             RECOMMENDATIONS. AN ARRAY OF RUMBLE STRIPS CONTAINS
       OF THE WORK AREA AS INDICATED. IF PERMANENT SIGNS DISPLAYING THE CORRECT              THREE RUMBLE STRIPS. PLACE THE RUMBLE STRIPS IN THE ARRAY
       SPEED LIMIT ARE POSTED, OMIT ALL W3-5b AND R2-1 SIGNS AND REDUCE SPACING              AT A CONSISTENT DISTANCE, BETWEEN 10' AND 20' APART.
       ACCORDINGLY.
                                                                                      TCD10:
                                                                                           SEE THE WORK ZONE SAFETY AND MOBILITY MANUAL, PORTABLE
 S6: FABRICATE SPECIAL SIGNS IN ACCORDANCE WITH CURRENT SIGNING DESIGN                       CHANGEABLE MESSAGE SIGN GUIDELINES FOR RECCOMENDED AND
       STANDARDS.                                                                            CORRECT PCMS MESSAGING. STAGGER PCMS THAT ARE ON OPPOSING
                                                                                             SIDES OF THE ROAD 1000 FEET FROM EACH OTHER.
 S7: PLACE ADDITIONAL R8-3 SIGNS AT A MAXIMUM 500' SPACING THROUGHOUT
       THE WORK ZONE.

                                                                                      RAMP NOTES
 S8: WHEN SPEED LIMIT SIGNS CANNOT BE PLACED SIDE BY SIDE AS SHOWN,
       PLACE THEM "D" DISTANCE APART.
                                                                                      RMP1: WHEN CONDITIONS ALLOW, E5-1 SIGNS MUST BE REMOVED OR COVERED AND
                                                                                             CHANELIZING DEVICES MUST BE POSITIONED TO ENABLE RAMP TRAFFIC TO
 S9: STOP SIGNS NOT REQUIRED IF SIGNALS ARE ON 4-WAY FLASHING RED.
                                                                                             DIVERGE IN A FREE MANNER
       STOP AHEAD SIGNS ARE NOT REQUIRED IF THERE IS ADEQUATE VISIBILITY
       OF THE STOP SIGN OR IF SIGNALS ARE BEING USED TO CONTROL TRAFFIC.
                                                                                      RMP2: STOP AND YIELD CONDITIONS SHOULD BE AVOIDED WHENEVER PRACTICAL.
                                                                                             WHEN CONDITIONS WARRANT, R1-1 SIGNS MAY BE USED IN PLACE OF
 S10: PLACE REDUCED SPEED ZONE AHEAD SIGN (W3-5b) HERE WHEN USING
                                                                                             R1-2 SIGNS. WHEN R-1 SIGNS ARE USED, W3-1 SIGNS MUST BE USED
       A SPEED REDUCTION IN THIS DIRECTION.
                                                                                             IN PLACE OF W3-2 SIGNS. CONSIDERATION SHOULD BE GIVEN TO CLOSING
                                                                                             THE RAMP TO COMPLETE WORK TO ALLOW AN ADEQUATE MERGE DISTANCE.
                                                                                             WORK SHOULD BE EXPEDITED TO AVOID THE STOP AND/OR YIELD CONDITIONS.

                                                                                                                                                    DATE:
                                                        WORK ZONE TRAFFIC CONTROL TYPICAL
                                                                                                                                                             NOV 2020
                                        NOT TO SCALE                                               TRAFFIC CONTROL TYPICALS
                                                       NO:                                                                                          SHEET:
Michigan Department of Transportation

                                                                                                            NOTE SHEET
                                                         102-GEN-NOTES
FILE:102-GEN-NOTES.dgn                                                                                                                                    1 OF 2
THE FOLLOWING NOTES APPLY IF CALLED FOR ON THE TRAFFIC CONTROL TYPICAL

 SIGNAL NOTES

 SIG1: EXISTING SIGNAL MUST BE EITHER 4-WAY FLASHING RED, BAGGED, OR TURNED OFF.

 SIG2: SIGNAL IS IN OPERATION.

 SIG3: DELINEATE THE WORK ZONE AREA WITH 28 INCH CONES FOR DAYTIME WORK, OR
          42 INCH CHANNELIZING DEVICES FOR NIGHTTIME WORK.

 SIG4: THE CONTRACTOR MUST HAVE A DESIGNATED SPOTTER IF THE AERIAL BUCKET
          TRUCK IS LOCATED OVER ACTIVE TRAVEL LANES.

 SIG5: THE LOWEST POINT OF THE BUCKET MAY NOT TRAVEL BELOW 14 FOOT VERTICAL
          CLEARANCE. THE CONTRACTOR MUST UTILIZE AN ALTERNATE SET UP, OR PLACE
          THE INTERSECTION IN A 4 WAY STOP IF THE 14 FOOT VERTICAL CLEARANCE IS
          COMPROMIZED. USE TRAFFIC REGULATORS TO CONTROL TRAFFIC THROUGH THE
          INTERSECTION WHEN TRAFFIC IS PLACED IN A 4 WAY STOP.

 SIG6: DELINEATE THE TRUCK WITH CHANNELIZING DEVICES. THE POSITION OF THE
          TRUCK MAY BE MOVED TO FACILITATE WORK.

 MAINTENANCE AND SURVEYING NOTES

 MS1: WHENEVER STOPPING SIGHT DISTANCE EXISTS TO THE REAR, THE SHADOW
          VEHICLES SHOULD MAINTAIN THE RECOMENDED DISTANCE FROM THE WORK
          AREA AND PROCEEED AT THE SAME SPEED. THE SHADOW VEHICLE SHOULD
          SLOW DOWN AND TRAVEL AT A FARTHER DISTANCE TO PROVIDE ADEQUATE
          SIGHT DISTANCE IN ADVANCE OF VERTICAL OR HORIZONTAL CURVES.

 MS2:     WORKERS OUTSIDE OF VEHICLES MUST ONLY WORK WITHIN 150' OF WORK VEHICLES
          WITH AN ACTIVATED BEACON, BETWEEN THE "BEGIN WORK CONVOY" SIGN
          AND THE "END WORK CONVOY" SIGN, OR BETWEEN THE "WORK ZONE BEGINS" AND
          "END ROAD WORK" SIGN.

 MS3:     WORK OR SHADOW VEHICLES WITH OR WITHOUT A TMA MAY BE USED TO
          SEPARATE THE WORK SPACE FROM TRAFFIC. IF USED, THE VEHICLES
          SHOULD BE PARKED ACCORDING TO THE ROLL AHEAD DISTANCE
          TABLES.

 MS4:     WORK AND SHADOW VEHICLES SHALL BE APPROPRIATELY EQUIPPED WITH AN
          ACTIVATED AMBER BEACON.

 MS5:     WHEN WORKERS ARE OUTSIDE THEIR VEHICLES IN AN EXISTING LANE WHILE
          A MOBILE OPERATION IS OCCURRING DURING THE NIGHTTIME HOURS,
          CHANNELIZING DEVICES TO DELINEATE OPEN OR CLOSED LANES AT 50 FT
          SPACING MUST BE USED. AN EXAMPLE OF AN OPERATION (BUT NOT LIMITED
          TO) IS THE LAYOUT OF CONCRETE PATCHES.

 MS6:     W21-6 AND W20-1 SIGNS MAY BE SUBSTITUTED AS DETERMINED BY THE
          TYPE OF WORK TAKING PLACE AS PER THE ENGINEER.

                                                                                                                       DATE:
                                                        WORK ZONE TRAFFIC CONTROL TYPICAL
                                                                                                                               NOV 2020
                                        NOT TO SCALE                                        TRAFFIC CONTROL TYPICALS
                                                       NO:                                                             SHEET:
Michigan Department of Transportation

                                                                                                 NOTE SHEET
                                                         102-GEN-NOTES
FILE:102-GEN-NOTES.dgn                                                                                                    2 OF 2
INJURE /

              KEY                                                                                                        ONE LANE
                                                                                                                                                KILL A
                                                                                                                                               WORKER                    ROAD
                                                                                                                           ROAD                $ 7500 +                  WORK
              TRAFFIC REGULATOR                                                                                           AHEAD                15 YEARS                  AHEAD

                                                                                                                                               R5-18b
              CHANNELIZING DEVICES                                                                                        W20-4                                      W20-1
                                                                                                                                                                         D
              LIGHTED ARROW PANEL (CAUTION MODE)
                                                                                                 W20-7a                          REDUCED
                                                                                                                                SPEED ZONE                           D
              TRAFFIC FLOW
                                                                                                                                  AHEAD

                                                                                                               BE
              REFLECTS EXISTING SPEED LIMIT                                                                                                                  D
                                                                                                          PREPARED               W3-5b
                                                                                   WORK                   TOSTOP
              PLACE SIGN AS INDICATED IN NOTE S5
                                                                                   ZONE                                                         D
                                                                                   BEGI
                                                                                      NS                      W3-4
              PLACE SIGN AS INDICATED IN NOTE S2
                                                                                   R5-18c
                                                                                                                                     D

                                                                                                                            D
                                                                                                 SPEED
                STANDARD NOTES                                                                    LIMIT

                      (SEE GEN-NOTES)
                                                                                                  XX                 D

                 GENERAL: G1, G2, G3, G4                                                          R2-1
                  SIGNING: S1, S2, S3, S4, S5
                                                                                                          D
               TRAF REG: TR1, TR2
                 DEVICES: TCD1, TCD2, TCD6

                                                                                                          L 3
                                                                                                                                                                                   END

                                                                                                            /
                                                                                                           1
                                                                                                                                                                                 ROAD WORK
                                                                                                                                                                                  G20-2

                                                                                                                                                         D
                                                      SPEED
                                                      LIMIT
                                                                                                                                                                                   SPEED

                                                      XX                                                                                   D
                                                                                                                                                                                    LIMIT

                                                      R2-1                                                                                                                         XX
                                                                                                                                                                                    R2-1
                                                                                                                                '
                                                                                                                               0
                                                                                                                              0
                                                                                                                             1

                                                                                                                                                          SPEED
                                                                                                                                                             LIMIT
                                                                                                                     A
                                                                                                                    E
                                                                                                                   R
                                                                                                                  A S
                                                                                                                 K IE
                                                                                                                                                             XX
                                                                                                                R R
                                                                                                               O
                                                                                                              W VA                                           R2-1
                                                                                                      B

                                                                                                              50' TO 100' MAXIMUM
                                                                                                      D
                                                                                                1/3
                                                                                                 L

                                                                                                                                           SPEED
                                                                                                                                            LIMIT

                                                                                                                                           XX
                                                              D

                                                                                                      D

                                             SPEED                                                                                             R2-1
                                              LIMIT
                                                                                                                         WORK
                                             XX                                                                           ZONE
                                                              D

                                              R2-1                                                                       BEGI
                                                                                                                            NS
                                                                                                      D

                                                                                                                         R5-18c
                                                                                                                                               BE
                                                END
                                                                                                                                         PREPARED
                                            ROAD WORK
                                                                                                                                         TOSTOP
                                              G20-2
                                                                                                      D

                                                                                                                                           W3-4
                                                                                                      D

                                                                                                                         W20-7a
                                                                                                                                          REDUCED
                                                                                                                                         SPEED ZONE
                                                                                                                                           AHEAD
                                                                                                      D

                                                                                                                                          W3-5b
                                                                                                                         ONE LANE
                                                                                                                           ROAD
                                                                                                                          AHEAD
                                                                                                      D

                                                                                                                                          INJURE /
                                                                                                                         W20-4
                                                                                                                                          KILL A
                                                                                                                                          WORKER
                                                                                                                                         $ 7500 +
                                                                                                                                         15 YEARS
                                                                                                      D

                                                                                                                                         R5-18b
                                                                        SHOULDER

                                                                                     SHOULDER

                                                                                                                          ROAD
                                                                                                                          WORK
                                                                                                                          AHEAD

                                                                                                                         W20-1

                                                                                                                                                 LANE CLOSURE                                DATE:
                                                                  WORK ZONE TRAFFIC CONTROL TYPICAL
                                                                                                                                                                                                     NOV 2020
                                        NOT TO SCALE                                                                              UTILIZING TRAFFIC REGULATORS
                                                              NO:                                                                                                                            SHEET:
Michigan Department of Transportation

                                                                                                                                ON A 2-LANE UNDIVIDED ROADWAY
                                                                   110-TR-NFW-2L
FILE:110-TR-NFW-2L.dgn                                                                                                                                                                          1 OF 1
MONROE COUNTY ROAD COMMISSION

                                 SPECIAL PROVISION
                                         FOR
                               HOT IN-PLACE RECYCLING

MCRC:MLS                                     1 of 3                                   05-03-21

   a. Description. This work consists of recycling an existing asphalt pavement surface by
heating the surface, applying an asphalt rejuvenating agent, scarifying the surface, thoroughly
mixing the scarified material, spreading and leveling the recycled material with a screed, and
compacting the recycled material.

   b. Materials. Use materials as specified herein.

   1. Asphalt Rejuvenating Agent. Provide a blended asphalt rejuvenating agent that meets the
      requirements in Table 1.

                            Table 1 – Asphalt Rejuvenating Agent Requirements
                                    Test                            Minimum        Maximum
        Viscosity, at 100°C, cSt, ASTM D 445                           7.0           8.0
        Moisture, ppm, ASTM D 6304                                                   400
        Specific Gravity, ASTM D 70                                    0.92          0.98

   2. Mix Design. The Engineer will take a minimum of seven (7) 6-inch diameter pavement
      cores, per location, from the existing pavement to be analyzed by the Contractor. The
      Contractor will determine the application rate of the asphalt rejuvenating agent. The
      penetration value of the asphalt binder in the recycled mixture shall be a minimum of 30%
      higher than the original penetration value as determined by AASHTO T 49. The final
      penetration value shall not exceed 100.

   c. Construction.

       1. Equipment. Provide equipment for hot in-place recycling utilizing a single pass, multi-
          unit recycling train. The equipment shall be capable of heating the surface of the
          existing asphalt pavement, applying an asphalt rejuvenating agent, scarifying the
          surface to a nominal depth of 1.5 inches, thoroughly mixing the scarified material,
          spreading and leveling the recycled material with a screed, and compacting the
          recycled material.

          A. Heating. Provide heating units, adjustable in width, with ports permitting fuel and
             forced air injection for proper combustion without excessive smoke. The heating
             units shall be under a closed or shielded hood and shall be equipped with a water
             spray system to wet adjacent vegetation or objects.

          B. Applying Asphalt Rejuvenating Agent. Provide equipment with an electronic digital
             measuring device to continuously monitor the application rate of the asphalt
             rejuvenating agent.
MCRC:MLS                                  2 of 3                                      05-03-21

       C. Scarifying. Provide equipment capable of scarifying the asphalt pavement with
          pressure-loaded rakes or scarifiers to the specified depth.

       D. Paving. Provide equipment with a screed to spread and level the recycled
          material.

       E. Compacting. Provide vibratory steel-drum roller(s) with a gross operating weight
          of not less than 8 tons. Equip rollers with wheel sprinklers and scrapers. Provide
          smooth roller wheels, free of openings or projections that will mar the pavement
          surface.

    2. Weather Restrictions. Perform the hot in-place recycling work only when the ambient
       air temperature is 50°F (10°C) and rising, with dry (no rain or fog) conditions. In
       addition, the forecasted temperatures shall be above freezing for 48 hours after
       completion of the work.

    3. Preparation of Existing Pavement. Clean dirt and debris from the pavement surface
       present in sufficient quantity to interfere with the recycling work.

       The owner is responsible for removing reflective pavement markers, thermoplastic
       pavement markings, and excess asphaltic or rubberized joint filler material before the
       recycling operation.

       Patching of base failures shall be performed by others before the recycling operation.

    4. Recycling. Uniformly heat the existing pavement to a minimum of 190° F in a
       continuously moving operation. Do not heat the existing pavement to a surface
       temperature exceeding 375° F to ensure the pavement does not become damaged.
       The heating process shall not exceed twenty-five (25) feet per minute.

       Apply the asphalt rejuvenating agent immediately in front of the scarifying unit at a rate
       of 0.10 gallons per square yard, or as determined by the mix design, and scarify the
       heated surface with pressure-loaded rakes or scarifiers to a nominal depth of 1.5
       inches.

       Thoroughly mix the scarified, treated material with continuously rotating augers and
       spread and level the recycled material with a screed.

       Overlap previously treated passes by a minimum of two (2) inches.

    5. Compaction. Immediately compact the recycled mixture with compaction equipment
       of sufficient type and size. The Contractor is responsible for establishing and
       documenting a rolling pattern that achieves the optimal in-place density. The Engineer
       will measure density with a nuclear gauge and document the density growth curve to
       document the number of passes required to achieve the maximum density.

    6. Quality Control. Perform quality control sampling and testing as specified herein.
MCRC:MLS                                        3 of 3                                    05-03-21

               A. Ring tests. Perform ring tests by scraping out and weighing the recycled
                  material from a one-square-foot area. The measured weight of the recycled
                  material shall be at least 75% of the theoretical weight for a one square foot
                  area of the recycled material.

               B. Depth checks. Perform depth checks behind the screed with a poker to verify
                  the scarification depth. The depth will be determined by an average of three
                  measurements taken behind the screed before compaction.

               C. Documentation. Provide the Engineer with a daily report that includes the
                  following information:

                        i.   Date;
                       ii.   Job number;
                      iii.   Road name;
                      iv.    Weather and air temperature;
                       v.    Limits of daily work;
                      vi.    Total area in square yards;
                     vii.    Target scarification depth; and
                     viii.   Times, locations, and results of the ring tests and depth checks.

   d. Measurement and Payment. The completed work as measured will be paid for at the
contract unit price for the following contract items (pay items):

   Contract Item (Pay Item)                                                                Pay Unit

   Hot In-Place Recycling………………………………………………………………… Square Yard

The unit price for Hot In-Place Recycling includes the cost of the following:

   1. Cleaning the existing pavement;
   2. Recycling the existing asphalt pavement surface by heating the surface, applying an
      asphalt rejuvenating agent, scarifying the surface, thoroughly mixing the scarified material,
      spreading and leveling the recycled material with a screed, and compacting the recycled
      material.
   3. Performing ring tests and depth checks, and providing the Engineer with daily reports; and
   4. Providing temporary signs, channelizing devices, and traffic regulators for maintaining
      traffic.
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